http://www.sciencenewsdaily.org/ en-us Science News Daily provides daily coverage of the most popular science and technology news Sony on Wednesday unveiled a hotly anticipated motion-sensing controller that it hopes will fuel new interest in its PlayStation 3 videogame consoles. http://www.sciencenewsdaily.org/consumer-gadgets-news/cluster38552628/ Thu, 11 Mar 2010 07:15:54 EST 38552628 Researchers in Edinburgh say they have solved the mystery of why some chickens hatch out half-male and half-female. http://www.sciencenewsdaily.org/plants-animals-news/cluster38453908/ Thu, 11 Mar 2010 08:45:49 EST 38453908 (PhysOrg.com) -- Researchers at the University of Minnesota have created a molecular image of a system that moves electrons between proteins in cells. The achievement is a breakthrough for biology ... http://www.sciencenewsdaily.org/energy-news/cluster38667390/ Thu, 11 Mar 2010 18:45:58 EST 38667390 High school and college students who understand the geological age of the Earth (4.5 billion years) are much more likely to understand and accept human evolution, according to a University of ... http://www.sciencenewsdaily.org/sci-other-news/cluster38498332/ Wed, 10 Mar 2010 17:46:04 EST 38498332 (AP) -- The federal government on Wednesday recommended an endangered-species listing for the loggerhead turtles in U.S. waters, a decision that could lead to tighter restrictions on fishing ... http://www.sciencenewsdaily.org/ecology-news/cluster38558798/ Thu, 11 Mar 2010 06:46:02 EST 38558798 In most animal species, males and females show obvious differences in body size. But how can this be, given that both sexes share the same genes governing their growth? University of Arizona ... http://www.sciencenewsdaily.org/plants-animals-news/cluster38651348/ Thu, 11 Mar 2010 15:16:36 EST 38651348 (PhysOrg.com) -- Materials scientists at the University of Wisconsin-Madison have designed a way to harvest small amounts of waste energy and harness them to turn water into usable hydrogen ... http://www.sciencenewsdaily.org/energy-news/cluster38627902/ Thu, 11 Mar 2010 13:46:00 EST 38627902 Repressive regimes have stepped up efforts to censor the Internet and jail dissidents, Reporters Without Borders said in a study out Thursday. http://www.sciencenewsdaily.org/internet-news/cluster38666156/ Thu, 11 Mar 2010 17:16:13 EST 38666156 VeriSign Inc. -- whose technology is key to allowing Internet users to access Web sites -- says it plans to pour more than $300 million over the next decade into upgrading its infrastructure. http://www.sciencenewsdaily.org/internet-news/cluster38698240/ Thu, 11 Mar 2010 18:45:58 EST 38698240 Computers should not play dice. That, to paraphrase Einstein, is the feeling of a University of Washington computer scientist with a simple manifesto: If you enter the same computer command, ... http://www.sciencenewsdaily.org/hardware-news/cluster38503268/ Wed, 10 Mar 2010 17:16:07 EST 38503268